Organometallic compound and organic light-emitting device including organometallic compound
EP4119633B1Active Publication Date: 2025-11-12SAMSUNG DISPLAY CO LTD
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Patent Information
- Application Number
- EP2022184315
- Authority / Receiving Office
- EP · EP
- Patent Type
- Patents
- Current Assignee / Owner
- Priority Date
- 2021-07-15
- Filing Date
- 2022-07-12
- Publication Date
- 2025-11-12
- Estimated Expiration
- 2042-07-12
Abstract
An organometallic compound, represented by Formula 1: wherein M1 is a transition metal; X10 is C; X11 to X14, X20, X30 to X36, and X40 are each independently C or N; ring A20 and ring A40 are each independently a C5-C30 carbocyclic group or a C1-C30 heterocyclic group; and R1 to R5, R10, R20, R31, R32, R40, R51, R52, T1, b10, b20, b31, b32, and b40 are as defined herein.
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Citation Information
Patent Citations
Organometallic compound, organic light-emitting device including the organometallic compound and electronic apparatus including the organic light-emitting device
EP3828190A1
Organometallic compound, organic light-emitting device including the same, and diagnostic composition including the organometallic compound
US20220081457A1